What is Robert Liss's NPI number?

Robert Liss's National Provider Identifier (NPI) is 1235125402, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Robert Liss's specialty?

Robert Liss is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).

Where is Robert Liss located?

Robert Liss's practice location on file with NPPES is 419 Redwood St, Baltimore, MD 21201-1734.

What is Robert Liss's phone number?

The practice phone number listed in the NPPES registry for Robert Liss is (410) 328-6533.

Is Robert Liss's NPI active?

Yes — Robert Liss's NPI (1235125402) is active in the NPPES registry as of the last update on 2008-05-20.

IndividualActive

Robert Liss, MD

NPI 1235125402 · Ophthalmology Physician · Baltimore, MD

Robert Liss, MD is a Ophthalmology Physician provider in Baltimore, MD (NPI 1235125402).

Provider details

NPI number: 1235125402
Entity type: Individual
Primary specialty: Ophthalmology PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: No
License: D0012572 (MD)

Specialties & taxonomies

Ophthalmology PhysicianPrimary207W00000XLicense D0012572 (MD)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(91/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
20 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

419 Redwood St

420

Baltimore, MD 21201-1734

Phone: (410) 328-6533

Fax: (410) 328-1178

Street-level locationGet directions

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Mailing address